Abstract: A gravity energy storage system (GESS) typically adopts the synchronous generator-motor (SGM) that is directly connected to the grid, in order to provide inertia and reactive power support ...

Following its preview last month, the Dongfeng Vigo EV has now been launched in Malaysia; also launched alongside it today is ...

The transmission for most vehicles can be configured according to the scheme presented here. Such a transmission may be ...

15x AMA Champion Ricky Carmichael and 9x AMA Champion Ryan Villopoto recap the week in Pro Motocross and Supercross. A Division of NBCUniversal. DISCLAIMER: This site and the products offered are for ...

The EPC2366 40 V eGaN® FET sets new benchmarks in performance, efficiency, and power density for next-generation power ...

Even as cars become increasingly sophisticated, motor oil remains the engine’s lifeblood, and caring for this fluid is vital. Fortunately, this is a rather simple task—and your car’s onboard computer ...

This module provides an introduction to quantitative and qualitative research methods, combining theoretical instruction with practical exercises. This unit provides a foundation in research methods ...

Kyle Larson will be in a good spot to race the double on May 25, at least for the NASCAR portion. Larson qualified for the front row, beside polesitter Chase Briscoe for the NASCAR Charlotte race.

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Start investing with as little as $100; consistent contributions grow wealth over time. Long-term investments beat short-term trading for reliable returns; avoid frequent buying and selling. Determine ...